Even with PDFs, you need help. Join the Art of Problem Solving (AOPS) forum’s “Singapore” subforum or the “SMO Support Group” on Telegram/WhatsApp. Upload your solution attempts (from your PDF exercises) and ask for feedback.
The problems in the SMO are not standard textbook exercises. They require logical reasoning, creative thinking, and deep knowledge of topics like number theory, combinatorics, geometry, and algebra. singapore math olympiad books pdf
: Published by Singapore Asia Publishers (SAP) , this series is divided by levels (Level 1 to Level 6) corresponding to ages 7 to 13. These books are famous for their "creative and elegant solutions" that help students develop critical thinking. Even with PDFs, you need help